Earlier quoted context omitted.
That makes me so angry. The Norwegian school system is so, so inflexible and it ruins many lives each year. For me, the reason I was never allowed to set foot in a university was German, PE, and Norwegian literature. I was suffering from severe health issues and I didn't have the energy to do all the subjects I had no interest in. So I poured my focus into the subjects I enjoyed and/or were relevant to my future plan…
You could always apply for a programme Bsc and or Msc in Biology at a university in Australia. There are even agents throughout Europe who set you up with a proper application and assist in this. They get a kickback when you are admitted. Hard sciences degrees were really hard to get into in Norway too. Some times the best way to win is by not playing their game.
I am however lucky in that I taught myself programming since I was 14, so by the time they kicked me out of HS, I was capable of doing it professionally. But it took me years of networking to get to the point of even getting interviews for such jobs without having a HS degree. I did eventually get to where I can find somewhat intellectually rewarding work for a few months a year, when I'm healthy enough to do so. Whenever I try to do more I always crash and burn, so now I just try to work little as possible to stay sane.